Specification: Part Number 1036953 Mass: 0.2 kg Bearing lifetime: 3.6 x 10^10 revolutions Working temperature range: -30 °C ... +100 °C Maximum operating speed: 9,000 /min Maximum output frequency: 820 kHz Power consumption: 0.7 W (without load) Mechanical interface: Through hollow shaft Storage temperature range: -40 °C ... +100 °C, without package Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.05 mm Electrical interface: 4.5 V ... 32 V, TTL/HTL programmable, Connector M12, 8-pin, radial Shaft material: Metal Shaft diameter: 8 mm Start up torque: 0.8 Ncm (+20 °C) Reference signal, position: 90 °, electronically, gated with A and B Moment of inertia of the rotor: 40 gcm² Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.01 mm Reference signal, number: 1 Resistance to shocks: 60 g (according to EN 60068-2-27) Max. angular acceleration: 500,000 rad/s² Operating voltage range: 4.5 V ... 32 V MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) Connection type: Male connector M12, 8-pin, radial Error limits: ± 0.03 ° Operating torque: 0.6 Ncm (+20 °C) Load current max.: 30 mA Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Pulses per revolution: 65,536 Measuring step: 90 ° / electronically/number of lines Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Initialization time: 30 ms, 32 ms